Import Ash Dense — Buy in wholesale FOB from Supplier in China

Soda ash dense, also known as sodium carbonate or Na2CO3, is an anhydrous white powder with a higher particle density than its light counterpart. This listing from Weifang Sodash Chemeical Co., Ltd. offers material at 99.2% minimum purity, available in 25 kg or 50 kg PP woven sacks with plastic inner liners, or alternatively in 1 metric tonne supersacks. The dense grade features larger, more granular crystals that resist dusting and improve flow characteristics in mechanical handling systems.

The production of soda ash dense typically follows the Solvay process or is derived from natural trona deposits. Standard material grades for dense soda ash fall between 99.0% and 99.5% Na2CO3 purity, with total insoluble matter typically below 0.15%. The dense form contains less than 0.5% sodium chloride and exhibits a bulk density ranging from 0.90 to 1.10 g/cm3, compared to 0.50 to 0.60 g/cm3 for the light variant. Typical chloride content is controlled below 0.20% for standard industrial applications, with lower grades available for detergent and glass manufacturing.

Buyers of soda ash dense span glass container manufacturers, flat glass producers, detergent formulators, chemical synthesis operations, and flue gas desulphurisation plants. The granular form is preferred in glass melting furnaces for its reduced dust emission and more uniform batch melting. Importers should confirm with Weifang Sodash Chemeical Co., Ltd. the precise packaging configuration, loading capacity per container, and any available certificates of analysis or origin documentation. The Weifang production region in Shandong Province hosts significant chemical manufacturing infrastructure with port access via Qingdao for seaborne export.

Weifang Sodash Chemeical Co., Ltd. is registered in Weifang, Shandong Province, with its office located at Room 401, Soho New E Plaza, No.4329 East Weifang, postal code 261041. The company holds a harbor trust tier designation on the platform. Its response rate is recorded at 0.00% with an average response time of zero hours, indicating no engagement through platform messaging channels at present.

The listing profile provides no stated history, manufacturing plant details, employee count, revenue figures, or named clientele. The company markets both soda ash light and soda ash dense variants, suggesting trade involvement in sodium carbonate distribution rather than exclusive specialisation. Buyers should independently verify production capacity, whether the company operates its own manufacturing or functions as a trading entity, and any quality management system certifications held. Direct contact through the supplier's own channels outside platform messaging may be necessary given the unresponsive platform record.